Fix broken non-YYDEBUG case.

diff --git a/src/interfaces/ecpg/preproc/output.c b/src/interfaces/ecpg/preproc/output.c
index 8e434e18f3cffee20c4148bd5586bd90202ed272..04379aebf37d617165007eea8f33ed1b72abd209 100644 (file)
--- a/src/interfaces/ecpg/preproc/output.c
+++ b/src/interfaces/ecpg/preproc/output.c
@@ -87,7 +87,11 @@ char *
 hashline_number(void)
 {
    /* do not print line numbers if we are in debug mode */
-   if (input_filename && !yydebug)
+   if (input_filename
+#ifdef YYDEBUG
+       && !yydebug
+#endif
+       )
    {
        char       *line = mm_alloc(strlen("\n#line %d \"%s\"\n") + 21 + strlen(input_filename));